What process, sometimes suggested shortly after harvest, can increase the natural sweetness of Carnival squash?

Answer

Curing it by leaving it in the sun for up to ten days

For those sourcing Carnival squash very soon after it has been picked, a specific post-harvest technique known as curing can be employed to enhance its inherent flavor. This process involves exposing the squash to direct sunlight for a limited duration, which can last up to ten days. The purpose of this sun exposure is to further concentrate and increase the natural sweetness present in the fruit. However, it is crucial that this curing period is capped, as extended exposure can lead to undesirable spoilage.

What process, sometimes suggested shortly after harvest, can increase the natural sweetness of Carnival squash?
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